Flexible Clay Brick | Lightweight MCM Soft Tile Manufacturer & Supplier

 

Flexible Clay Brick is a lightweight, bendable exterior and interior wall cladding material manufactured from Modified Clay Material (MCM). Unlike rigid kiln-fired clay units or heavy concrete panels, this product combines inorganic mineral powders with a flexible polymer matrix, forming a breathable, durable sheet that mimics the natural texture of traditional masonry. Engineered for high-rise facades, external insulation and finish systems (EIFS), and radius wall applications, it eliminates structural load constraints associated with conventional brick while delivering identical aesthetic presentation.

 

 
  • Plain Brick
    Material: MCM Modified Clay . Standard: JG/T 311-2011 . JC/T 2219-201.
    read more
  • Culture Brick
    Material: MCM Modified Clay. Standard: JG/T 311-2011 . JC/T 2219-201.
    read more
  • R Brick
    Material: MCM Modified Clay . Standard: JG/T 311-2011 . JC/T 2219-201.
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  • K Brick
    Product Overview K Brick is a robust and versatile building material designed for modern construction projects that require both structural strength and long-term durability. Engineered for stability and consistency, K Brick is suitable
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  • G Brick
    Material: MCM Modified Clay . Standard: JG/T 311-2011 . JC/T 2219-201.
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  • Exterior Clay Brick
    Material: MCM Modified Clay . Standard: JG/T 311-2011 . JC/T 2219-201.
    read more
  • Clutrue Brick
    Products Description The Clutrue Brick is a versatile and sustainable building material designed to provide durability, aesthetic appeal, and environmental responsibility. Ideal for both residential and commercial applications, Clutrue
    read more
 
Product Categories

Plain Brick

Standard smooth or lightly textured surface finish tailored for minimalist modern facades and uniform industrial elevations.

Culture Brick

Deep-textured split-face profile engineered to replicate rustic handmade clay brick surfaces with irregular edge details.

R Brick

Rounded-edge or radial-profile tile configuration designed for curved wall corners, columns, and arched architectural transitions.

K Brick & G Brick

Industrial patterned modular series optimized for rapid tiling installation on large-scale prefabricated wall panels and container building exteriors.

 

Material & Product Structure
 
Plain Brick

Flexible Clay Brick utilizes a composite layer architecture formulated for weather resilience and structural flexibility:

 

Surface Protective Layer: UV-resistant fluorocarbon or modified acrylic sealing coat preventing efflorescence and solar degradation.


Color Body Layer: Uniformly pigmented mineral mixture ensuring color fastness throughout the cross-section rather than a superficial coat.

 

MCM Core Matrix: Modified clay combined with water-based polymers, providing high tensile strength and elasticity.

 

Backing Reinforcement Mesh: Alkali-resistant glass fiber reinforcement mesh embedded to control linear thermal expansion and enhance adhesive bonding strength.

 

Core Composition: Modified Clay Material (MCM), inorganic mineral powder, plant fiber, and water-based polymer emulsion.

Specification

Details

Density

1.5 to 1.8 g/cm³

Thickness

2.5 to 4.0 mm

Thickness Tolerance

±0.3 mm

Weight

3.5 to 5.0 kg/m²

Standard Brick Modules

240 × 60 mm; 220 × 60 mm; 300 × 150 mm

Custom Panel Size

Up to 600 × 1200 mm

Surface Textures

Sandblasted, split-face, wire-cut, hand-scratched, vintage weathered

Standard Color Options

Natural clay red, charcoal grey, buff yellow, antique brown

Custom Color

Pantone-matched chromatic blends available

Format Table

 

Model Code

Standard Dimensions (mm)

Thickness (mm)

Weight (kg/m2)

Minimum Bending Radius (mm)

Recommended Application

FCB-2406

240 x 60

3.0 +/- 0.3

~4.0

R = 300

Exterior Facade / EIFS Cladding

FCB-3015

300 x 150

3.5 +/- 0.3

~4.5

R = 400

Commercial Accent Walls

FCB-6012

600 x 1200

4.0 +/- 0.4

~5.0

R = 800

Prefabricated Wall Panels

FCB-RNK

Custom Arc

3.0 +/- 0.3

~4.2

R = 150

Column Wraps & Curved Arches

 

Applications

 

High-Rise Building Facades: Reduces structural dead load on skyscraper curtain walls compared to 15mm thick ceramic or brick slips.

 

Exterior Insulation and Finish Systems (EIFS): Direct adhesive application over EPS, XPS, and Rockwool exterior insulation boards without mechanical anchors.

 

Prefabricated Housing & Modular Construction: Factory-bonded to light-gauge steel framing or precast concrete sandwich panels prior to site delivery.

 

Interior Commercial Fit-Outs: Retail stores, restaurants, and hotel lobbies requiring authentic masonry aesthetics without heavy structural reinforcement.

 

Retrofitting Old Buildings: Direct overlay onto existing tiled, concrete, or metal cladding surfaces without demolition waste.

K Brick

 

Production Capability for Project Orders

Factory Footprint

35,000 m2 automated manufacturing facility equipped with computerized continuous microwave-curing production lines.

Daily Output

15,000 m2 of flexible tile products across standard and custom molds.

Batch Consistency

Digital temperature and humidity-controlled curing tunnels ensure uniform molecular cross-linking, eliminating batch-to-batch shade variations for large square meter orders (5,000 m2 +).

 

Quality Control

 

Exterior Clay Brick

Raw Material Screening

Incoming mineral powders and polymer emulsions undergo XRF spectroscopic analysis and viscosity testing.

Clutrue Brick

Physical Testing Laboratory

In-house facility conducting daily verification for tensile bond strength, elongation at break, and freeze-thaw durability.

Culture Brick suppliers

Dimensional Inspection

Automated optical sorting systems check length, width, thickness, and diagonal squareness tolerances per batch.

 

Standards and Compliance
 

National / Industry Standards

Manufactured in strict accordance with JG/T 311-2011 (Exterior Flexible Wall Tiles) and JC/T 2219-2011 (Modified Clay Materials) standards.

Fire Performance

Class A fire retardant rating tested under ASTM E84 / EN 13501-1 (non-combustible, zero flame propagation).

Weathering Resistance

Certified for 3000+ hours QUV accelerated weathering test with no blistering, cracking, or chalking.

Freeze-Thaw Durability

Pass 100 cycles of freeze-thaw testing at -20 degrees Celsius to +20 degrees Celsius with < 0.5% mass loss.

 

Custom Flexible Stone and Clay Brick OEM/ODM
 

Mold Development

In-house CNC tooling workshop capable of carving custom brick textures, unique split-face profiles, and embossed logo formats within 7 business days.

Color Matching

Spectrophotometer-assisted color formulation matching architectural physical samples within a delta E < 0.8 tolerance threshold.

Private Labeling

Customized export carton printing, barcode labeling, and protective film branding for international distributors.

 

 

Workshop&Equipment

 

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From Sample to Bulk Production
 
01/

Requirement Analysis: Review architectural drawings, wind-load requirements, color samples, and fire rating specifications.

02/

Sample Formulation & Dispatch: Laboratory matching of physical texture and color; express courier delivery of 300mm x 300mm sample boards for client sign-off within 3 to 5 days.

03/

Order Confirmation & Tooling: Finalization of technical data sheet (TDS), commercial contract, and custom mold preparation if required.

04/

Automated Batch Production: Automated dosing, rolling compaction, microwave thermal curing, and continuous surface coating.

05/

Quality Audit & Testing: Random sampling inspection of peel strength, flexibility index, and color consistency prior to packaging.

06/

Export Packaging & Dispatch: Palletized crating, moisture-barrier wrapping, and loading supervision from factory warehouse to port of loading.

 

Packaging and Export Logistics
 
 

Packaging Specification

Packed in reinforced corrugated cartons lined with moisture-proof PE film, secured with corner protectors, and stacked on heat-treated ISPM 15 compliant wooden pallets.

 
 
 

Container Loading

Standardized pallet dimensions designed for optimized space utilization in 20-foot and 40-foot dry containers, minimizing transit shifting and breakage.

 
 
 

Shipping Port

Direct dispatch from Shanghai Port or Ningbo Port with complete fumigation certificates, packing lists, commercial invoices, and certificates of origin (COO).

 

 

 

FAQ

 

Q: What is the difference between Flexible Clay Brick and traditional kiln-fired clay bricks?

A: Flexible Clay Brick is manufactured from modified clay minerals through low-temperature curing, resulting in a thickness of 2.5 to 4mm and a weight of 3.5 to 5 kg/m2. Traditional fired bricks weigh 40 to 60 kg/m2 and require heavy structural support. Flexible clay tiles offer high bending elasticity, enabling direct application onto curved surfaces and exterior insulation boards without mortar or wall anchors.

Q: Can Flexible Clay Brick be installed directly over existing exterior wall tiles?

A: Yes. Due to its lightweight composition and high polymer bonding compatibility, it can be applied directly over sound ceramic tiles, concrete, metal panels, or cement plaster using polymer-modified tile adhesive, eliminating old cladding demolition costs and debris disposal fees.

Q: What adhesive is recommended for exterior facade installation?

A: We recommend using a polymer-modified cementitious tile adhesive (C2TE grade) or a specialized flexible bonding mortar designed for MCM materials. Full buttering or back-buttering methods should be used to ensure a 100% coverage rate and prevent hollow spots behind the tile.

Q: How does the product perform under freeze-thaw and extreme UV conditions?

A: The material is formulated with inorganic mineral powders and UV-stabilized polymer matrices. It passes 100 cycles of freeze-thaw testing without cracking or spalling and withstands 3,000+ hours of QUV accelerated weathering, making it suitable for both sub-zero alpine regions and high-temperature tropical climates.

Q: What is the standard lead time for custom color or texture orders?

A: Sample formulation and prototype dispatch typically take 3 to 5 working days. For bulk production orders up to 5,000 m2, the standard manufacturing lead time is 12 to 15 days following sample approval and deposit receipt.

Q: Are joint sealants required between the tiles during installation?

A: Yes. Standard installation requires a 5 to 8mm joint gap. After applying the tiles, joints should be filled using a matching flexible pointing agent or exterior-grade polyurethane joint sealant to maintain watertight integrity and accommodate thermal movement.

Q: What is the fire rating classification of this material?

A: Flexible Clay Brick achieves a Class A fire retardant rating in accordance with international standards, meaning it is non-combustible, produces zero toxic smoke during exposure to high heat, and prevents flame spread across building facades.

Q: How are the tiles packaged for international ocean freight?

A: Products are packed flat in sturdy corrugated boxes, stacked neatly on fumigated wooden pallets, wrapped in stretch film, and secured with strapping bands to prevent moisture infiltration and transit vibration damage during long-distance maritime shipping.

As one of the most professional clay brick manufacturers and suppliers in China for over 20 years, we also support customized service. Please feel free to buy clay brick made in China here and get free sample from our factory. For price consultation, contact us.

Plain Brick, Exterior Clay Brick, Culture Brick
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